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Certified, notarised human translation and interpreting. Legal, life sciences, creative. No machine translation, ever.
ITI Corporate Member No. 00030335
TranslationsInLondon Ltd is a Corporate Member of the Institute of Translation and Interpreting — the UK's leading professional body for translators and interpreters. Verify here ↗
General enquiry
Translation, certified documents, transcreation, proofreading, or any other language service. Complete the form below — we respond within 2–4 working hours.
Complete the form below →Book a professional interpreter
Personal or corporate appointments — legal, notarial, business, immigration. Please book at least 48 hours in advance to guarantee availability.
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For linguists
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Although we currently have no vacancies, we are always happy to hear from qualified professionals. Please feel free to join our linguist database — we will be in touch when a suitable opportunity arises.
Human translation agency in London
TranslationsInLondon is a certified human translation and interpreting agency based in West London, serving clients across the UK and internationally since 2010. We specialise in legal translation, medical and life sciences translation, certified and notarised document translation, and creative transcreation. Every project is handled by a qualified, specialist human translator — we never use machine translation or AI-generated content.
Professional interpreting services in London
We provide professional interpreting services for legal hearings, immigration appointments, medical consultations, notarial appointments, business meetings, and conferences. Our interpreters are experienced in consecutive, simultaneous, and community interpreting across 220+ languages. Whether you need an interpreter in London for a court appearance, a solicitor meeting, or a corporate event, we can match you with the right professional.
Certified and notarised translation services
We provide certified translations accepted by the Home Office, UKVI, courts, universities, and other official bodies. Our certified translations include a signed statement of accuracy and are suitable for use in legal, immigration, and academic contexts. We also offer notarised translations for documents requiring a notary public's authentication. Common document types include birth certificates, marriage certificates, academic diplomas, legal contracts, and medical records.
Legal and medical translation specialists
Our specialist translation teams work with law firms, barristers' chambers, pharmaceutical companies, CROs, clinical research organisations, and complex care case managers. We translate contracts, court bundles, witness statements, adverse event reports, patient information leaflets, clinical trial documentation, and regulatory submissions. All legal and medical translators on our panel hold relevant subject-matter qualifications and work in strict compliance with ISO 17100.
Languages we cover
Italian, French, Spanish, German, Portuguese, Arabic, Mandarin, Japanese, Russian, Polish, Dutch, Turkish, Romanian, Greek, Swedish, Norwegian, Danish, Finnish, Czech, Hungarian, and 200+ more.
Sectors we serve
Legal · Life sciences & pharma · Complex care & case management · Creative & luxury brands · Financial & banking · Immigration & public sector · Education & academia
Based in
Old Isleworth, West London TW7. We serve clients across London, the UK, and internationally. Remote and in-person services available.